In this Jan. 17, 2013 photo, workers ride a tricycle outside a construction site of a residential real estate project in Beijing, China. China's economy rebounded in the final quarter

 

              In this Jan. 17, 2013 photo, workers ride a tricycle outside a construction site of a residential real estate project in Beijing, China.  China
In this Jan. 17, 2013 photo, workers ride a tricycle outside a construction site of a residential real estate project in Beijing, China. China's economy rebounded in the final quarter of 2012 but optimism was tempered by warnings the shaky recovery could be vulnerable to a possible downturn in global trade. (AP Photo/Alexander F. Yuan)